Wall mountable controller



FIG. 1 is a perspective view of a wall mountable controller in accordance with our invention;

FIG. 2 is a front elevation view of the wall mountable controller shown in FIG. 1;

FIG. 3 is a right side view of the wall mountable controller shown in FIG. 1; and,

FIG. 4 is a top plan view of the wall mountable controller shown in FIG. 1. 

The ornamental design for a wall mountable controller, as shown and described. 